Neck massager



FIG. 1 is a front view of a neck massager;

FIG. 2 is a back view of the neck massager;

FIG. 3 is a right side view of the neck massager;

FIG. 4 is a left side view of the neck massager;

FIG. 5 is a top view of the neck massager;

FIG. 6 is a bottom view of the neck massager;

FIG. 7 is a front top perspective view of the neck massager; and,

FIG. 8 is back bottom perspective view of the neck massager.

The broken lines shown in the figures are for the purpose of illustrating portions of the neck massager, which form no part of the claimed design. 

CLAIM The ornamental design for a neck massager, as shown and described. 